Hi,
I am using SNAP climate raster data, and I need to get cell value for precipitation and temperature from the surrounding 9 neighbor cell of my three stations point feature. I used Extract multi point to values to get the overlaying cell in which the stations falls. But I also need to extract each of the 9 neighboring cell values surrounding the original cell. How can I do this ? I need to do this for more than 1200 rater. How can I automate this in MODELBUILDER or in spyder using Arcpy?
I extracted from the original cell where the station falls.
I also need to cell values from those marked cells separately.
Please let know if anyone can help me in this regard. Thank you.
may be create a buffer around the station point (if the station point is not at the center of these 9 cells then you can also draw a polygon around the station point) that covers those 9 cells and mask (Extract by Mask) them out
convert those extracted cells to points (centroids)
spatial join station point with the 9 centroids using with in a distance relationship > distance would be the same as the buffer distance > select one to many for joining
If you have the spatial analyst extension, why not look at the Neighborhood Statistics toolset
An overview of the Neighborhood toolset—ArcGIS Pro | Documentation
Maybe one of the various options will mitigate the need to get the absolute values of the 9 core cells